flake: peer TestConn/Buffering #1644
Description
GO111MODULE=""
GOARCH="arm64"
GOBIN=""
GOCACHE="/Users/cian/Library/Caches/go-build"
GOENV="/Users/cian/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="arm64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/cian/go/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="darwin"
GOPATH="/Users/cian/go"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/opt/homebrew/Cellar/go/1.18.2/libexec"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/opt/homebrew/Cellar/go/1.18.2/libexec/pkg/tool/darwin_arm64"
GOVCS=""
GOVERSION="go1.18.2"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/cian/src/cdr/coder/go.mod"
GOWORK=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -arch arm64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/hy/fr1pxrgs0115684d4d7srrfw0000gn/T/go-build1048837325=/tmp/go-build -gno-record-gcc-switches -fno-common"
=== FAIL: peer TestConn/Buffering (0.97s)
t.go:56: 2022-05-20 21:10:15.357 [DEBUG] (client) <conn.go:485> creating data channel {"label": "ping", "opts": "\u0026{ID:2 Negotiated:true Protocol: Unordered:false OpenOnDisconnect:true}"}
t.go:56: 2022-05-20 21:10:15.357 [DEBUG] (client) <conn.go:485> creating data channel {"label": "echo", "opts": "\u0026{ID:1 Negotiated:true Protocol: Unordered:false OpenOnDisconnect:true}"}
t.go:56: 2022-05-20 21:10:15.357 [DEBUG] (client) <conn.go:290> negotiating
t.go:56: 2022-05-20 21:10:15.358 [DEBUG] (server) <conn.go:485> creating data channel {"label": "ping", "opts": "\u0026{ID:1 Negotiated:true Protocol: Unordered:false OpenOnDisconnect:true}"}
t.go:56: 2022-05-20 21:10:15.358 [DEBUG] (client) <conn.go:186> ice gathering state updated {"state": "gathering"}
t.go:56: 2022-05-20 21:10:15.358 [DEBUG] (server) <conn.go:485> creating data channel {"label": "echo", "opts": "\u0026{ID:2 Negotiated:true Protocol: Unordered:false OpenOnDisconnect:true}"}
t.go:56: 2022-05-20 21:10:15.359 [DEBUG] (client) <conn.go:485> creating data channel {"label": "hello", "opts": "\u0026{ID:0 Negotiated:false Protocol: Unordered:false OpenOnDisconnect:false}"}
t.go:56: 2022-05-20 21:10:15.358 [DEBUG] (client) <conn.go:314> sending offer {"offer": {"type": "offer", "sdp": "v=0\r\no=- 4010291775693992519 1653081015 IN IP4 0.0.0.0\r\ns=-\r\nt=0 0\r\na=fingerprint:sha-256 6B:74:3A:68:8A:D1:BC:6A:0B:55:9A:11:27:DB:D7:61:FA:26:0E:01:A1:E5:DA:7B:65:4A:09:A3:98
:DD:D6:C9\r\na=extmap-allow-mixed\r\na=group:BUNDLE 0\r\nm=application 9 UDP/DTLS/SCTP webrtc-datachannel\r\nc=IN IP4 0.0.0.0\r\na=setup:actpass\r\na=mid:0\r\na=sendrecv\r\na=sctp-port:5000\r\na=ice-ufrag:ANtltbUuhAntVzPY\r\na=ice-pwd:FucpBVMqiLLJsOoIuhzQoBCErpRVOCWK\r\n"}}
t.go:56: 2022-05-20 21:10:15.359 [DEBUG] (client) <conn.go:320> sent offer
t.go:56: 2022-05-20 21:10:15.359 [DEBUG] (client) <conn.go:324> awaiting remote description...
t.go:56: 2022-05-20 21:10:15.359 [DEBUG] (client) <conn.go:258> sending local candidate {"candidate": "candidate:422338508 1 udp 2130706431 1.2.3.4 5081 typ host"}
t.go:56: 2022-05-20 21:10:15.359 [DEBUG] (server) <conn.go:290> negotiating
t.go:56: 2022-05-20 21:10:15.360 [DEBUG] (server) <conn.go:324> awaiting remote description...
t.go:56: 2022-05-20 21:10:15.359 [DEBUG] (client) <conn.go:186> ice gathering state updated {"state": "complete"}
t.go:56: 2022-05-20 21:10:15.360 [DEBUG] (server) <conn.go:330> setting remote description
t.go:56: 2022-05-20 21:10:15.358 [DEBUG] (client) <conn.go:240> signaling state updated {"state": "have-local-offer"}
t.go:56: 2022-05-20 21:10:15.360 [DEBUG] (server) <conn.go:240> signaling state updated {"state": "have-remote-offer"}
t.go:56: 2022-05-20 21:10:15.374 [DEBUG] (server) <conn.go:240> signaling state updated {"state": "stable"}
t.go:56: 2022-05-20 21:10:15.373 [DEBUG] (server) <conn.go:186> ice gathering state updated {"state": "gathering"}
t.go:56: 2022-05-20 21:10:15.393 [DEBUG] (server) <conn.go:353> sending answer {"answer": {"type": "answer", "sdp": "v=0\r\no=- 7738227771774414469 1653081015 IN IP4 0.0.0.0\r\ns=-\r\nt=0 0\r\na=fingerprint:sha-256 7B:8C:57:DD:FB:4D:D6:8F:4D:75:AA:B8:38:3E:15:AD:0D:38:0E:F6:2C:AC:7D:6E:AE:C6:25:5D:
06:41:4F:76\r\na=extmap-allow-mixed\r\na=group:BUNDLE 0\r\nm=application 9 UDP/DTLS/SCTP webrtc-datachannel\r\nc=IN IP4 0.0.0.0\r\na=setup:active\r\na=mid:0\r\na=sendrecv\r\na=sctp-port:5000\r\na=ice-ufrag:RkfLiiUOYlPOajbE\r\na=ice-pwd:ycYgJgHDHYaTDossqOhqsFGTGkMpvAzF\r\n"}}
t.go:56: 2022-05-20 21:10:15.395 [DEBUG] (server) <conn.go:359> sent answer
t.go:56: 2022-05-20 21:10:15.397 [DEBUG] (server) <conn.go:376> accepting candidate {"candidate": "candidate:422338508 1 udp 2130706431 1.2.3.4 5081 typ host"}
t.go:56: 2022-05-20 21:10:15.394 [DEBUG] (server) <conn.go:258> sending local candidate {"candidate": "candidate:608990844 1 udp 2130706431 1.2.3.5 5847 typ host"}
t.go:56: 2022-05-20 21:10:15.394 [DEBUG] (server) <conn.go:186> ice gathering state updated {"state": "complete"}
t.go:56: 2022-05-20 21:10:15.398 [DEBUG] (server) <conn.go:167> ice connection state updated {"state": "checking"}
t.go:56: 2022-05-20 21:10:15.397 [DEBUG] (client) <conn.go:330> setting remote description
t.go:56: 2022-05-20 21:10:15.410 [DEBUG] (server) <conn.go:167> ice connection state updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:15.408 [DEBUG] (client) <conn.go:240> signaling state updated {"state": "stable"}
t.go:56: 2022-05-20 21:10:15.408 [DEBUG] (client) <conn.go:167> ice connection state updated {"state": "checking"}
t.go:56: 2022-05-20 21:10:15.508 [DEBUG] (client) <conn.go:167> ice connection state updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:15.410 [DEBUG] (client) <conn.go:248> selected candidate pair changed {"local": {"foundation": "422338508", "priority": 2130706431, "address": "1.2.3.4", "protocol": 1, "port": 5081, "type": 1, "component": 1, "relatedAddress": "", "relatedPort": 0, "tcpType": ""}, "remote"
: {"foundation": "3674517152", "priority": 1862270975, "address": "1.2.3.5", "protocol": 1, "port": 5847, "type": 3, "component": 1, "relatedAddress": "", "relatedPort": 0, "tcpType": ""}}
t.go:56: 2022-05-20 21:10:15.410 [DEBUG] (server) <conn.go:248> selected candidate pair changed {"local": {"foundation": "608990844", "priority": 2130706431, "address": "1.2.3.5", "protocol": 1, "port": 5847, "type": 1, "component": 1, "relatedAddress": "", "relatedPort": 0, "tcpType": ""}, "remote"
: {"foundation": "422338508", "priority": 2130706431, "address": "1.2.3.4", "protocol": 1, "port": 5081, "type": 1, "component": 1, "relatedAddress": "", "relatedPort": 0, "tcpType": ""}}
t.go:56: 2022-05-20 21:10:15.410 [DEBUG] (server) <conn.go:244> dtls transport state updated {"state": "connecting"}
t.go:56: 2022-05-20 21:10:15.408 [DEBUG] (client) <conn.go:376> accepting candidate {"candidate": "candidate:608990844 1 udp 2130706431 1.2.3.5 5847 typ host"}
t.go:56: 2022-05-20 21:10:15.410 [DEBUG] (client) <conn.go:244> dtls transport state updated {"state": "connecting"}
t.go:56: 2022-05-20 21:10:15.553 [DEBUG] (client) <conn.go:244> dtls transport state updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:15.553 [DEBUG] (server) <conn.go:244> dtls transport state updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:15.627 [DEBUG] (server) <conn.go:204> rtc connection updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:15.542 [DEBUG] (client) <conn.go:204> rtc connection updated {"state": "connecting"}
t.go:56: 2022-05-20 21:10:15.652 [DEBUG] (client) <conn.go:204> rtc connection updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:15.680 [DEBUG] (client) <channel.go:127> datachannel opening {"id": 2, "label": "ping"}
t.go:56: 2022-05-20 21:10:15.679 [DEBUG] (server) <channel.go:127> datachannel opening {"id": 1, "label": "ping"}
t.go:56: 2022-05-20 21:10:15.679 [DEBUG] (server) <channel.go:127> datachannel opening {"id": 2, "label": "echo"}
t.go:56: 2022-05-20 21:10:15.681 [DEBUG] (client) <channel.go:127> datachannel opening {"id": 1, "label": "echo"}
t.go:56: 2022-05-20 21:10:15.681 [DEBUG] (client) <channel.go:127> datachannel opening {"id": 3, "label": "hello"}
t.go:56: 2022-05-20 21:10:15.682 [DEBUG] (server) <channel.go:127> datachannel opening {"id": 3, "label": "hello"}
t.go:56: 2022-05-20 21:10:16.121 [DEBUG] (client) <conn.go:167> ice connection state updated {"state": "disconnected"}
t.go:56: 2022-05-20 21:10:16.122 [DEBUG] (client) <channel.go:284> datachannel closing with error {"id": 3, "label": "hello"} ...
"error": rtc disconnected. closing:
github.com/coder/coder/peer.(*Channel).init.func4
/Users/cian/src/cdr/coder/peer/channel.go:175
- connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
conn_test.go:153:
Error Trace: conn_test.go:153
asm_arm64.s:1263
Error: Received unexpected error:
Stream closed
Test: TestConn/Buffering
t.go:56: 2022-05-20 21:10:16.129 [DEBUG] (server) <conn.go:167> ice connection state updated {"state": "disconnected"}
t.go:56: 2022-05-20 21:10:16.122 [DEBUG] (client) <conn.go:204> rtc connection updated {"state": "disconnected"}
t.go:56: 2022-05-20 21:10:16.165 [DEBUG] (client) <conn.go:167> ice connection state updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:16.177 [DEBUG] (client) <conn.go:204> rtc connection updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:16.165 [DEBUG] (server) <conn.go:167> ice connection state updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:16.166 [DEBUG] (server) <conn.go:204> rtc connection updated {"state": "disconnected"}
t.go:56: 2022-05-20 21:10:16.205 [DEBUG] (server) <conn.go:204> rtc connection updated {"state": "connected"}
t.go:56: 2022-05-20 21:10:16.167 [DEBUG] (server) <channel.go:284> datachannel closing with error {"id": 3, "label": "hello"} ...
"error": rtc disconnected. closing:
github.com/coder/coder/peer.(*Channel).init.func4
/Users/cian/src/cdr/coder/peer/channel.go:175
- connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
t.go:56: 2022-05-20 21:10:16.208 [DEBUG] (client) <conn.go:578> closing conn with error {"error": null}
t.go:56: 2022-05-20 21:10:16.218 [DEBUG] (client) <channel.go:284> datachannel closing with error {"id": 2, "label": "ping"} ...
"error": connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
t.go:56: 2022-05-20 21:10:16.257 [DEBUG] (client) <channel.go:284> datachannel closing with error {"id": 1, "label": "echo"} ...
"error": connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
t.go:56: 2022-05-20 21:10:16.259 [DEBUG] (client) <conn.go:244> dtls transport state updated {"state": "closed"}
t.go:56: 2022-05-20 21:10:16.272 [DEBUG] (client) <conn.go:596> waiting for rtc connection close...
t.go:56: 2022-05-20 21:10:16.284 [DEBUG] (server) <channel.go:284> datachannel closing with error {"id": 2, "label": "echo"} ...
"error": connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
t.go:56: 2022-05-20 21:10:16.285 [DEBUG] (server) <conn.go:578> closing conn with error ...
"error": read ping echo channel:
github.com/coder/coder/peer.(*Conn).pingEchoChannel.func1.1
/Users/cian/src/cdr/coder/peer/conn.go:439
- connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
t.go:56: 2022-05-20 21:10:16.286 [DEBUG] (client) <conn.go:167> ice connection state updated {"state": "closed"}
t.go:56: 2022-05-20 21:10:16.286 [DEBUG] (client) <conn.go:600> waiting for ice connection close...
t.go:56: 2022-05-20 21:10:16.297 [DEBUG] (client) <conn.go:612> closed
t.go:56: 2022-05-20 21:10:16.285 [DEBUG] (server) <channel.go:284> datachannel closing with error {"id": 1, "label": "ping"} ...
"error": read ping echo channel:
github.com/coder/coder/peer.(*Conn).pingEchoChannel.func1.1
/Users/cian/src/cdr/coder/peer/conn.go:439
- connection was closed:
github.com/coder/coder/peer.init
/Users/cian/src/cdr/coder/peer/conn.go:29
- EOF
t.go:56: 2022-05-20 21:10:16.312 [DEBUG] (server) <conn.go:244> dtls transport state updated {"state": "closed"}
t.go:56: 2022-05-20 21:10:16.313 [DEBUG] (server) <conn.go:596> waiting for rtc connection close...
t.go:56: 2022-05-20 21:10:16.323 [DEBUG] (server) <conn.go:600> waiting for ice connection close...
t.go:56: 2022-05-20 21:10:16.313 [DEBUG] (server) <conn.go:167> ice connection state updated {"state": "closed"}
t.go:56: 2022-05-20 21:10:16.324 [DEBUG] (server) <conn.go:612> closed
--- FAIL: TestConn/Buffering (0.97s)